.glb-viewer {
	position: relative;
}

.glb-bg-default {
	background: #f0f0f0;
}

.glb-bg-transparent {
	background: transparent;
}

.anim-toolbar {
	position: absolute;
	top: 16px;
	left: 16px;
	z-index: 10;
	display: flex;
	align-items: center;
	gap: 10px;
	background-color: white;
	backdrop-filter: blur(6px);
	padding: 10px 14px;
	border-radius: 10px;
	border: 1px solid rgba(0, 0, 0, .06);
	box-shadow: 0 6px 18px rgba(0, 0, 0, .12);
	transition: box-shadow .2s ease, transform .2s ease;
}

.anim-toolbar:hover {
	box-shadow: 0 10px 24px rgba(0, 0, 0, .16);
	transform: translateY(-1px);
}

.anim-toolbar__title {
	font-size: 13px;
	margin: 0;
	font-weight: 600;
	color: #374151;
	white-space: nowrap;
}

.anim-toolbar__select {
	width: 220px;
}

@media (max-width: 768px) {
	.anim-toolbar {
		left: 12px;
		right: 12px;
		gap: 8px;
		padding: 8px 10px;
	}

	.anim-toolbar__select {
		width: 180px;
	}
}

/* 画布自适应与触控优化 */
.glb-viewer {
	width: 100%;
	height: 100%;
}
.glb-viewer canvas {
	width: 100% !important;
	height: 100% !important;
	display: block;
	touch-action: pan-x pan-y;
	user-select: none;
	-webkit-user-select: none;
}

@media (max-width: 768px) {
	.glb-viewer {
		height: 50vh;
	}
}